![]() We’ll demonstrate how to use the framework in OS X, but the same API also applies to iOS. In this chapter, you’ll learn how to use AV Foundation to display video and audio. This API, AV Foundation, is identical on both OS X and iOS, and is the one-stop shop for both AV playback and editing. ![]() OS X and iOS have historically had APIs for displaying audiovisual (AV) content, but only recently did Apple introduce a comprehensive API for loading, playing, and otherwise working with AV content. The APIs also have great support for displaying video and audio-either separately or at the same time. Audio and VideoĪs we’ve seen, Cocoa and Cocoa Touch have a lot of support for displaying still images and text. ![]() ![]() ![]() Swift Development with Cocoa (2015) Chapter 9. ![]()
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